October 2008 "2033ES / 2633ES" Service & Parts Manual - ANSI Specifications
Page IV
Hydraulic System
HYDRAULIC FLUID UNDER PRESSURE CAN PENETRATE AND
BURN SKIN, DAMAGE EYES, AND MAY CAUSE SERIOUS INJURY,
BLINDNESS, AND EVEN DEATH.
CORRECT LEAKS IMMEDIATELY.
Hydraulic fluid leaks under pressure may not always be visible.
Check for pin hole leaks with a piece of cardboard, not your hand.
Electrical System
Prevent damage to battery and/or electrical system;
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♦ Always disconnect the negative (–) battery cable first.
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♦ Always connect the positive (+) battery cable first.
When connecting battery cables, connect the positive terminal first. If the negative cable is in-
stalled first, and contact is made between the positive side of the battery and a metal surface on
the machine while connecting the positive cable, a spark will occur. This can cause damage to
the electrical system, battery explosion, and personal injury.
Total System
Failure to perform preventive maintenance at recommended
intervals may result in the unit being operated with a defect that
could result in injury or death of the operator.
Immediately report to your supervisor any Defect or malfunction.
Any defect shall be repaired prior to continued use of the scissor
lift.
Inspection and maintenance should be performed by qualified
personnel familiar with the equipment.